and they are just now at the beginning stages of trying to educate people about what they are having to do to prepare for climate change. >> bill: i guess you don't expect congress to be able to deal with this. >> we have very high expectations of congress but they haven't been met so far, but given president obama's commitment to this priority, we're looking for the president to do some amazing things, and certainly we will put the -- put our focus back on congress periodically. this event has always been sort of about individuals and cities so in relationship to this event, we thought it made sense to showcase what cities are doing, and also because it is happening at the city level, people are a little less aware of the really inspiring stories. the city of cincinnati is 100% renewable energy it will be by next year. there is a program in san francisco that will take san francisco to 100% renewable energy too. same thing in chicago you are seeing incredible efforts to prepare and invest. >> bill: great work. saturday night tomorrow night, 8:30. it's not complicated just turn off t